sonic boom 中文意思是什麼

sonic boom 解釋
【航空】聲震。

  • sonic : adj. 1. 【物理學】（利用）音波的；聲音的；音速的。2. 能發聲音的。adv. -ically
  • boom : n 1 （雷、炮等的）隆隆聲，轟轟聲，（波浪的）澎湃聲；（鼓等的）咚咚聲；（蜂等的）嗡嗡聲；（鷺鷥等...
  1. This is, of course, the reason why a sonic boom hits us with all its fury from a supersonic aircraft but not from a subsonic one.

    當然，這就是為什麼音爆從超音速飛機上以它的全部力量向我們沖來，而音速飛機上則沒有音爆傳來。
  2. Dad, was that another sonic boom

    爸爸，剛剛那又是音爆嗎
  3. Sounded like a sonic boom

    聽起來象是音爆
  4. That was a sonic boom

    剛才是音爆嗎
  5. A sonic boom is the loud crash and shaking that happens when a jet plane goes faster than the speed of sound

    聲爆是當噴氣式飛機超音速行駛時產生的巨大碰撞和搖動聲。
  6. If the burrow is in devon, that implies a cruising speed of 900 m. p. h. ? so the sonic boom would make them highly conspicuous even if they were invisible

    如果陋居在德文郡，那意味著900英里每小時的巡航速度? ?因此即使他們是看不見的，音爆會使他們非常顯著！
  7. Although the spacecraft created a sonic boom that could be heard along much of florida ' s eastern seaboard, witnesses on the ground could not see the orbiter until it was directly over the runway lights

    雖然太空船在沖破音速時所製造的爆音可以被佛羅里達州東邊緣海的人聽到，但在地面上是無法看到的.目擊者要直至等太空船直接在跑道燈上才能看見這首剛從軌道回來的太空船
  8. Unsteady separated flow, produced during the gate - opening period in the reverse radial gate tunnel of a high - lift shiplock, is characterized by negative pressure and high velocity as well as their intense fluctuations in space and time and could easily result in various harmful phenomena such as cavitation, gate vibration and sonic boom, which have been observed and confirmed by prototype and physical model tests

    高水頭船閘輸水反弧閥門開啟過程中，后廊道內發生急變分離流，負壓、高速水流以及壓力與流速的劇烈時空脈動變化容易誘發空化空蝕、門振和聲震等有害現象已被原型觀測和物理模型試驗研究證實。
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